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List:       kde-devel
Subject:    Re: advise on how to implement KCompletion
From:       Albert Astals Cid <aacid () kde ! org>
Date:       2009-07-31 18:40:57
Message-ID: 200907312040.58136.aacid () kde ! org
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A Divendres, 31 de juliol de 2009, David Boosalis va escriure:
> Hi.
>
> I have a simple KLineEdit that I would like to implement its auto completer
> feature.  So far nothing works.  That is I want after typing in a few
> charactors to have the work auto-completed.  Here is what I am trying.
>
> txtcmp::txtcmp():KLineEdit()
> {
>   QStringList strList;
>   strList << i18n("alpha") << i18n("beta") << i18n("gama");
>  // setCompletionMode(KGlobalSettings::CompletionAuto);
>   KCompletion * kco = completionObject();
>   setCompletedItems(strList);
>   setClearButtonShown(true);
>
> }
>
> If I uncomment the third line of the method, I get "alpha" to appear when
> the widget displays, but cannot in any way get "beta" to display when I
> type in any part of "beta".
>
> Any advise much apprecited.

kcompletionuitest from kdelibs/kdeui/tests seems to work for me so you could 
have a look at its code.

Albert

>
> Thanks
> David
>
> (I am using KDE from svn main)

 
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